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CPU Usage Tester

Scan your ad tag to check CPU usage.

Collect 32+ data points and validate against IAB ad guidelines

Go ahead, just
copy/paste your tag !
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CPU Usage

CPU usage is the amount of processing power the ad needs to run, especially if it has animations or interactive elements.

Why do we test it?

Ads that use too much CPU can slow down a user's device, especially on older phones or computers. Keeping CPU usage low makes sure the ad doesn't cause problems, keeping the webpage running smoothly.